By Sophie Tanno For Mailonline. A protester dubbed 'Naked Athena' confronted Portland police wearing only a face mask and beanie. The unidentified woman struck a series of ballet and yoga poses in front of anti-riot officers at around 1. Oregon state law is pretty lenient on public nudity, and in Portland it is only illegal to be naked in public with the intent to arouse. The standoff comes after the city of Portland marked its 50th consecutive night of unrest following the death of George Floyd , with crowds taking to the streets to denounce racial injustice. Surreal video footage from the scene shows the woman marching towards the officers, who were in heavy protective gear including gas masks and helmets, almost completely naked.